This is a reland of 61292f0b60
Original change's description:
> [inspector] breakpoint after last break position should not jump to first line
>
> R=jgruber@chromium.org
>
> Bug: chromium:730177
> Change-Id: I0f3666a333604cb80bb51410c5edf2aceb0c6ef5
> Reviewed-on: https://chromium-review.googlesource.com/717717
> Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#48556}
TBR=jgruber@chromium.org
Bug: chromium:730177
Change-Id: I564cc5d7778f9d79780eae9dbe2d9aafaad4f466
Reviewed-on: https://chromium-review.googlesource.com/721468
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48615}